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Journal : Infotekmesin

Studi Numerik Kontur Pola Aliran Fluida Pendinginan Pada Mold Injeksi Molding Angger Bagus Prasetiyo; Fauzun Fauzun; Azhim Asyratul Azmi; Rizqi Ilmal Yaqin
Infotekmesin Vol 12 No 1 (2021): Infotekmesin: Januari 2021
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v12i1.493

Abstract

The conventional cooling process was chosen because of the better estimation of manufacturing times and lower manufacturing costs. One alternative to minimize the decline in quality in plastic products is by using a conformal cooling process. This study will compare the contours of the fluid flow pattern between conventional cooling channels and conformal cooling channels. Case study on a box-shaped product made of PP material which has a melt temperature of 205 ° C. 3D product images were made with Solidwork 2017 software and process simulation using fluent 19.0 software. The results showed that the temperature flow pattern in the conformal channel resulted in a temperature absorption of around 303.2K while the conventional cooling channel was around 302.5K. Then the coolant channel that experiences high pressure drop occurs in the conformal cooling channel around 88888.9 pascals and the conventional cooling channel around 355555.6 pascals.
Studi Numerik Kontur Pola Aliran Fluida Pendinginan Pada Mold Injeksi Molding Bagus Prasetiyo, Angger; Fauzun, Fauzun; Asyratul Azmi, Azhim; Ilmal Yaqin, Rizqi
Infotekmesin Vol 12 No 1 (2021): Infotekmesin: Januari 2021
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v12i1.493

Abstract

The conventional cooling process was chosen because of the better estimation of manufacturing times and lower manufacturing costs. One alternative to minimize the decline in quality in plastic products is by using a conformal cooling process. This study will compare the contours of the fluid flow pattern between conventional cooling channels and conformal cooling channels. Case study on a box-shaped product made of PP material which has a melt temperature of 205 ° C. 3D product images were made with Solidwork 2017 software and process simulation using fluent 19.0 software. The results showed that the temperature flow pattern in the conformal channel resulted in a temperature absorption of around 303.2K while the conventional cooling channel was around 302.5K. Then the coolant channel that experiences high pressure drop occurs in the conformal cooling channel around 88888.9 pascals and the conventional cooling channel around 355555.6 pascals.
Co-Authors A. Assagaf, Iman Pradana Ababil, Ismail Zulpria Achmad Qodim Agung Ariesta, Igan Agus Dhombo, Armin Alda, Ragil Alva Edy Tontowi Andrean Emaputra Anita Susiana Ariyanto Assagaf, Iman Pradana A Assagaf, Iman Pradana A. Asyratul Azmi, Azhim Ayuhikmatin Sekarjati, Kartinasari Azhim Asyratul Azmi Azhim Asyratul Azmi Azhim Azyratul Azmi Bachtiar, Marsellinus Bambang Hari Priyambodo Bambang Irawan Charlos Basilio Molo, Richardus Dahlan, Masbin Dede Dwi Handoko Didit Setyo Pamuji Dwi Setyorini Dwi Setyorini Eka Sulistyaningsih Eka Yawara Endang Widuri Asih Enni Sulfiana Fajar Yulianto Prabowo Faris Arifin Fauzun Fauzun Fauzun Ferry Setiawan Hadi Susanto Hafidh Jakahadiyuda Prawira Hafiz Ziddin Harsoyo Sraun, Samuel Ichwan Noor Ardiyat Ihwanul Aziz Ilmal Yaqin, Rizqi Iman Pradana A Assagaf Iman Pradana A Assagaf Iman Pradana A. Assagaf Iman Pradana A. Assagaf Iman Pradana A. Assagaf Iman Pradana A. Assagaf Iman Pradana A. Asssagaf Iqbal Rizaki Putra Jaya Asmara, Andra Jemssy Ronald Rohi Joan Magmadian, Alfred Juniar , Fatur Rizki Anggun Juniawan Preston Siahaan Mega Inayati Rif`ah Mega Lazuardi Umar Muh. Nurul Haq Amaluddin Muh. Setiawan Sukardin Muhammad Luqman Bukhori Muhammad Salim Alaydrus Nadiansyah, Irham Nurdin, Akhmad Nurhidayat Nurwimbo, Fani Pasolang, Novtricho Windy Putra, Brian Teo Putra, Ikbal Rizki Putu Susatriawan, Anak Agung Ratih Purnama Sari Riza Aditya, Sena Rizqi Ilmal Yaqin Rizqi Prastowo Robbika, Fadzkurisma Rudy Hartana, Dandung Sehono Sigiet Haryo Pranoto Sigit Haryo Pranoto Sinar Saputro, Aldi Sulfiana, Enni Sutrisna Sutrisna Syafaatullah, Achmad Qodim Toto Rusianto Toto Rusianto Utomo, Putro Wartono Wartono Yonathan Ito Yudi Candra, Andreas Zulfikar, Iqbal